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San Francisco to Tokyo flights
One-way from $510 for the next 12 departure dates (cheapest Nov 15). Nonstop San Francisco to Tokyo takes about 10h 50m. Compare cached fares, then open prefilled OTA searches.
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How it works
Route tip
Haneda is about 30 minutes from central Tokyo versus 90 for Narita. Westbound red-eyes arrive the next morning.
When it is cheaper
January–March and October–November are cheapest; cherry blossom season (late March–April) is peak.
FAQ
How long is the flight from San Francisco to Tokyo?
A nonstop flight takes about 10h 50m, covering roughly 8,286 km. Actual block time varies by airline, aircraft and winds, so check the specific schedule before booking.
When are San Francisco to Tokyo flights cheapest?
The lowest cached one-way fare across the next 12 departure dates is $510 (departing Nov 15). January–March and October–November are cheapest; cherry blossom season (late March–April) is peak.
Which airports should I compare?
Departure: SFO (San Francisco Intl); also check OAK, SJC. Arrival: HND (Haneda); also check NRT.
Are the prices on this page live?
No. The page and fare calendar use cached reference fares that can be delayed or change at any time. The booking site is the source of truth.
Can I book directly on this site?
No. We only prefill the search. Clicking through opens a third-party site where you confirm live prices and complete the booking.
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Page updated 2026-11-11